package lab02.Test08;

/**
 * Created by Administrator on 2017/10/19.
 */
 class UsbDiskWriter implements Usb {
    @Override
    public void start() {
        System.out.println("U盘程序启动！");
    }

    @Override
    public void stop() {
        System.out.println("U盘程序关闭！");
    }
}
